Author: Yujiemi Chisholm

Investigative Resource Repository

Harvin v. State of Maryland (2022) Opinion

Appeals Court decision upholding admissibility of process utilizing TrueAllele®, a probabilistic genotyping software (PGS). This process was used to interpret DNA mixtures detected on several items recovered during an investigation of a sexual assault of an 83-year-old female victim. Court’s opinion includes a helpful discussion on experts in general, as well as a discussion on the use of PGS for forensic purposes. Court also discusses the recently adopted Daubert standard in criminal cases.

Save the Date for the 3rd Annual BJA Forensics Programs Meeting!

The 3rd Annual BJA Forensics Programs Meeting will be held virtually and is tentatively scheduled for June 9-10, 2025! These dates remain tentative until official conference approval is received, at which time additional information including an event agenda will be made available.
Forensics TTA

Strengthening the Medical Examiner-Coroner (ME/C) System Program Office Hours Session #1

This office hours session enabled Strengthening the Medical Examiner-Coroner (ME/C) System Program grantees to engage with members from the Bureau of Justice Assistance (BJA) ME/C Team and the Forensics TTA ME/C Team. During this office hours session, BJA provided ME/C Program updates, highlighted resources available to BJA Forensics Programs grantees, and provided information on how to navigate reporting to BJA highlighting topics such as progress reports and Grant Adjustment Modifications (GAMs). Additionally, the Forensics TTA Team highlighted recent TTA resources available to BJA Forensics Programs grantees. This office hours session featured a question-and-answer segment, open discussion, and poll questions to garner ME/C grantee needs and challenges that TTA could positively support.
Purple-filled circle with three standing people icons with the middle person having a question mark
Highlights

Remains identified in decades-old Oklahoma cold case

On May 5, 1983, the Pottawatomie County Sheriff’s Office requested the Oklahoma State Bureau of Investigation investigate the suspicious disappearance of 19-year-old Melody Ann Jones who was a member of The Muscogee (Creek) Nation. That morning, Melody Ann Jones did not show up to work and a family member went by her residence to check on her. Her husband, 20-year-old Paul Richard Jones, was discovered deceased inside the home. It was determined he sustained injuries consistent with homicide. Melody Ann Jones was not located at the scene and was reported missing. Investigators searched the surrounding area on foot and horseback, covering 160 acres, while a helicopter covered 6-square miles. Investigators found no sign of Jones or any evidence. In October of 1998, skeletal remains were discovered in rural Seminole County and were transported to the Oklahoma Office of the Chief Medical Examiner (OCME). The Oklahoma OCME recently acquired the necessary resources needed for additional testing. This additional testing was conducted by the University of North Texas Health Science Center (UNTHSC) at Fort Worth through their Missing and Unidentified Human Remains (MUHR) Program grant; Purpose Area 3 (services to assist small, rural, and/or tribal entities on a national scale). UNTHSC MUHR funding was used to obtain DNA from the skeletal remains which hit to family reference samples in Combined DNA Index System (CODIS). On August 7, 2024, the remains were positively identified as Melody Ann Jones.
Forensics TTA

Bureau of Justice Assistance Forensics Unit Programs Forensic Genetic Genealogy Fact Sheet

Bureau of Justice Assistance (BJA) recognizes that Forensic Genetic Genealogy (FGG) can be a powerful investigative tool for resolving violent crimes. By combining traditional genealogy research methods with forensic DNA analysis, law enforcement can develop investigative leads that may assist in identifying an unknown perpetrator or an unidentified victim of a violent crime. This fact sheet highlights funding and technical resources offered by BJA in support of FGG and illustrates the impact FGG is having across BJA grantees.
National Institute of Justice

Death Investigation: A Guide for the Scene Investigator, 2024

This revised and updated, 2024 edition guide for death scene investigators is the result of a collaborative effort to present the most current information about issues confronting medicolegal death investigators (MDIs) and reflects changes and advances in communication, photography, and documentation technology, as well as procedural advances in drug and child- and infant-death investigations. It also presents a greater awareness of the importance of the MDI among professional partners, families, and the media. This document also addresses how MDIs must be allowed to perform independent but collaborative investigations with law enforcement, ensuring best outcomes for death and criminal investigations [Description provided by the NIJ website].